Final answer:
The statement is true. Creating stripes or patterns with lighting can disrupt the recognizable outlines of objects or people, making it difficult for security forces to detect unauthorized individuals due to reduced visibility.
Step-by-step explanation:
The statement that creating stripes on walls with lighting inhibits natural recognizable breaks in outlines or silhouettes that help security forces to detect unauthorized persons is true. When lighting design is used to create patterns such as stripes on walls, it can distort the appearance of objects or people against the backdrop. This distortion can conceal natural breaks in their outlines, making it more difficult for security forces to detect unauthorized persons.
For instance, when a light source is cast through a small opening, such as a slit, onto a wall, it can create a pattern depending on the distance from the light to the opening and from the opening to the wall. If this effect is used in a controlled manner, such as for security purposes, the pattern can disrupt the recognizable silhouette of a person, thereby reducing visibility.